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AS568 High Temp EPDM O Ring Encapsulated , Hydraulic O Ring Seals

AS568 High Temp EPDM O Ring Encapsulated , Hydraulic O Ring Seals

  • AS568 High Temp EPDM O Ring Encapsulated , Hydraulic O Ring Seals
  • AS568 High Temp EPDM O Ring Encapsulated , Hydraulic O Ring Seals
  • AS568 High Temp EPDM O Ring Encapsulated , Hydraulic O Ring Seals
  • AS568 High Temp EPDM O Ring Encapsulated , Hydraulic O Ring Seals
AS568 High Temp EPDM O Ring Encapsulated , Hydraulic O Ring Seals
Product Details:
Place of Origin: Guangdong,China
Brand Name: ORK
Certification: FDA,ROHS,ISO9001,TS16949
Model Number: Customized
Payment & Shipping Terms:
Minimum Order Quantity: 100 USD
Price: 0.01 ~ 2 USD/PCS
Packaging Details: PE inside , Carton Outside
Delivery Time: 7-45 work days
Payment Terms: L/C, Paypal, T/T, Western Union
Supply Ability: 30000000 PCS / Month
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Detailed Product Description
Material: EPDM Color: BLACK , GREEN , YELLOW , PURPLE
Standard: AS568 Bs Hardness: 30 ~ 90 Shore
Temprature Range: -35 ~ 140 ℃ Size: Any Sizes Are Acceptable
High Light:

o ring EPDM

,

EPDM o-ring

 

AS568 High Temp EPDM O Ring Encapsulated , Hydraulic O Ring Seals

 

 

EPDM has outstanding resistance to heat, water and steam, alkali, mild acidic and oxygenated solvents, ozone, and sunlight (-40ºF to +275ºF); but it is not recommended for gasoline, petroleum oil and grease, and hydrocarbon environments. This popular rubber compound is usually the first choice for low torque drive belt applications

 

Trade Names:

  • Nordel . . . Dow Chemical
  • Keltan® . . . Lanxess Corporation
  • Royalene . . . Chemtura Corporation

ASTM D1418 Designation: EPDM

ASTM D2000/SAE J200 Type, Class: AA, BA, CA, DA

Apple Compound Designation: EP

Standard Color: Black

Description: A copolymer of ethylene and propylene (EPR), combined with a third comonomer adiene(EPDM), Ethylene Propylene has gained wide seal industry acceptance for its excellent ozone and chemical resistance characteristics.

Key Use(s): Outdoor weather resistant uses. Automotive brake systems. Automobile cooling systems. Water applications. Low torque drive belts.

Temperature Range
Standard Compound: -40° to +275°F
Special Compound: -67° to +302°F

Hardness (Shore A): 40 to 90

Features: When compounded using peroxide curing agents high temperature service can reach +350°F.  Good resistance to acids and solvents (i.e. MEK and Acetone). 

Limitations: Have no resistance to hydrocarbon fluids.

 

Press Cure                                                                               Post Cure
Sheet : 5min 170℃                                                                 Sheet : 1 hrs 125℃
Button : 10 min 170℃                                                            Button : 1 hrs 125℃
ORIGINAL    PROPERTIES  SPECIFICATION     TEST RESULT               
HARDNESS  SHORE  A 70°±5 70
TENSILE  STRENGTH, MPA, MIN 14 14.9
ULTIMATE   ELONGATION, %, MIN 300 327
SPECIFIC  GRAVITY  (g/cm3)   1.15
       
 HEAT  RESISTANCE  70 H . AT 100℃           
CHANGE IN HARDNESS, POINTS   10 2
CHANGE IN TENSILES  STRENGTH,% -25 -4.1
 ULTIMATE ELONGATION,MAX % -25 -3.4
       
COMPRESSION SET, MAX, 22H AT 70℃   25 8
       
RESISTANCE TO OZONE        
EXPOSURE  METHOD B   N0 CRACK PASS
       
WATER RESISTANCE:100℃,70H (EA14)    
VOLUME CHAGE,% ±5 3.7
       
LOW-TEMPERATURE  BRITTLENESS NONBRITTLE    
AFTER 3MIN  AT -55°C (F19) NONBRITTLE PASS

 

Detailed Images:

 

Name: EPDM O RING                            Standard: AS568

 

AS568 High Temp EPDM O Ring Encapsulated , Hydraulic O Ring Seals 0

 

Company Profile:

 

RuiChen Sealing Co., Ltd was established in 2006, with nearly 200 employees.The company is located in GuangDong province and JiangXi province, be named as, DongGuan RuiChen Sealing Co., Ltd. And ShangRao RuiChen Sealing Co., Ltd.

AS568 High Temp EPDM O Ring Encapsulated , Hydraulic O Ring Seals 1

RuiChen (Rubber seals manufacture) is a reputable company that has passed the ISO9001 and ISO/TS16949 quality system certification.Since its establishment, the company has always focused on the research and production of rubber seals, there are more than 6800 molds of o-rings and other kinds of sealing ring, especially o-rings, containing almost the basic common size.Our products are widely used in all kinds of auto parts, with the maturing of new energy technology and new energy cars put into use, our company is focus on the development and production of sealing products associated with new energy.

AS568 High Temp EPDM O Ring Encapsulated , Hydraulic O Ring Seals 2

RuiChen aims to meet the needs of customers,meanwhile,we have good faith,keep a contract and guarantee the quality of products.In 2009, the company launched enterprise resource planning (ERP) system to monitor production plan, delivery date, quality statistics and analysis, etc., to further improve the overall control and customer service.It provide strong guarantee for long-term and stable service to our customers.

Contact Details
Dongguan Ruichen Sealing Co., Ltd.

Contact Person: aaron

Tel: +8618024335478

Send your inquiry directly to us
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